Jetter JVM-407B-HMI, Руководство пользователя

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JVM-407B Automatic copying of controller data
11 Automatic copying of controller data
This chapter describes the Autostart feature which allows to copy data within
the JVM-407B. To this end, create a command file which is then stored along
with the data to an SD card or USB flash drive. This command file is then
automatically processed when the USB flash drive or SD card is inserted.
The Autostart function executes the following functions:

Creating directories
 Deleting directories
 Copying files

Deleting files
There are the following main application scopes for the Autostart function:
 Where remote control is not possible

Where there is no PC on site
 Where the operator is not able or should not be allowed to make
modifications to the plant
The following actions can be taken using the Autostart function:
 Modification to the application program
 Modification to the application data
 Modification to the controller configuration
 Updating the operating system (JVM-407B)
For automatic copying of controller data, the following prerequisites must be
fulfilled:
 The programmer is familiar with the file system.
In this description Complete Name means the name of the file or directory
including the complete path.
Topic Page
How it works ............................................................................................... 248
The file autostart.bat ................................................................................... 252
Data files ..................................................................................................... 255
Introduction
Functions within the
local file system
Areas of application
Prerequisites
Definition
Contents